Millions of natives were physically and forcefully removed from their homes and sold as properties. What is this called?

Answer 1

This is called the forced displacement and enslavement of indigenous or native people. Specifically, the term often used to describe the transatlantic slave trade, where Africans were forcibly taken from their homes and sold into slavery, is "human trafficking." However, it is important to note that indigenous people in various parts of the world were also subjected to similar forms of forced displacement and enslavement.